GL-MT300N.dts 1.8 KB

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  1. /dts-v1/;
  2. #include "mt7620a.dtsi"
  3. #include <dt-bindings/input/input.h>
  4. / {
  5. compatible = "GL-MT300N", "ralink,mt7620a-soc";
  6. model = "GL-MT300N";
  7. chosen {
  8. bootargs = "console=ttyS0,115200";
  9. };
  10. gpio-leds {
  11. compatible = "gpio-leds";
  12. wan {
  13. label = "gl-mt300n:wan";
  14. gpios = <&gpio2 0 1>;
  15. };
  16. lan {
  17. label = "gl-mt300n:lan";
  18. gpios = <&gpio2 1 1>;
  19. };
  20. wlan {
  21. label = "gl-mt300n:wlan";
  22. gpios = <&gpio3 0 1>;
  23. };
  24. };
  25. gpio-keys-polled {
  26. compatible = "gpio-keys-polled";
  27. #address-cells = <1>;
  28. #size-cells = <0>;
  29. poll-interval = <20>;
  30. reset {
  31. label = "reset";
  32. gpios = <&gpio0 1 1>;
  33. linux,code = <KEY_RESTART>;
  34. };
  35. BTN_0 {
  36. label = "BTN_0";
  37. gpios = <&gpio2 2 1>;
  38. linux,code = <BTN_0>;
  39. };
  40. BTN_1 {
  41. label = "BTN_1";
  42. gpios = <&gpio2 3 1>;
  43. linux,code = <BTN_1>;
  44. };
  45. };
  46. };
  47. &gpio0 {
  48. status = "okay";
  49. };
  50. &gpio1 {
  51. status = "okay";
  52. };
  53. &gpio2 {
  54. status = "okay";
  55. };
  56. &gpio3 {
  57. status = "okay";
  58. };
  59. &spi0 {
  60. status = "okay";
  61. m25p80@0 {
  62. #address-cells = <1>;
  63. #size-cells = <1>;
  64. compatible = "jedec,spi-nor";
  65. reg = <0>;
  66. spi-max-frequency = <10000000>;
  67. partition@0 {
  68. label = "u-boot";
  69. reg = <0x0 0x30000>;
  70. };
  71. partition@30000 {
  72. label = "u-boot-env";
  73. reg = <0x30000 0x10000>;
  74. read-only;
  75. };
  76. factory: partition@40000 {
  77. label = "factory";
  78. reg = <0x40000 0x10000>;
  79. read-only;
  80. };
  81. partition@50000 {
  82. label = "firmware";
  83. reg = <0x50000 0xf80000>;
  84. };
  85. partition@ff0000 {
  86. label = "art";
  87. reg = <0xff0000 0x10000>;
  88. };
  89. };
  90. };
  91. &ehci {
  92. status = "okay";
  93. };
  94. &ohci {
  95. status = "okay";
  96. };
  97. &ethernet {
  98. mtd-mac-address = <&factory 0x4000>;
  99. ralink,port-map = "wllll";
  100. };
  101. &wmac {
  102. ralink,mtd-eeprom = <&factory 0>;
  103. };
  104. &pinctrl {
  105. state_default: pinctrl0 {
  106. gpio {
  107. ralink,group = "wled","ephy","i2c";
  108. ralink,function = "gpio";
  109. };
  110. };
  111. };